The Titanium Field Guide

Baltic Aquascaphe Titanium vs Certina DS Action Diver 40.5mm Titanium

The Baltic Aquascaphe Titanium and the Certina DS Action Diver 40.5mm Titanium are both titanium diver watches. This is a side-by-side of their case size, weight, titanium grade, movement, water resistance, and price, drawn from the verified specs in the Titanium Field Guide.

BalticAquascaphe Titanium
CertinaDS Action Diver 40.5mm Titanium
Price$1,050$1,060
Case diameter41.0 mm40.5 mm
Thickness13.3 mm14.1 mm
Lug-to-lug47 mm
Water resistance300 m300 m
Weight55 g
Titanium gradeTitanium (grade undisclosed)Titanium (grade undisclosed)
Surface treatmentNoneBrushed
MovementAutomaticAutomatic
Power reserve42 h80 h
ComplicationsTime onlyDate
CrystalDouble-dome sapphire, AR coatedSapphire, AR coated
Bracelet / strapFKM rubber strap, titanium buckle (titanium bracelet option)Titanium bracelet
OriginFranceSwitzerland
ConfidenceHighHigh

Full details: Baltic Aquascaphe Titanium · Certina DS Action Diver 40.5mm Titanium

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